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D-Link exploited vulnerabilities: 26 in CISA KEV, 2 in the last 12 months

Gociux · updated with each KEV addition · latest 24 Apr 2026

CISA lists 26 D-Link vulnerabilities as exploited in the wild, 2 of them added in the last 12 months (down from 4 in the 12 months before). 2 (8%) are known to be used in ransomware campaigns. For entries added in the last two years, the median time from CVE publication to the KEV listing was 1089 days. Most affected: Multiple Routers (3), DCS-2530L and DCS-2670L Devices (2), DIR-859 Router (2).

26in CISA KEV
2last 12 months
8%ransomware-linked
1089dpublication → KEV (median)

Exploited CVEs added per year

2102651
202120222023202420252026

Most affected products

ProductKEV entries
Multiple Routers3
DCS-2530L and DCS-2670L Devices2
DIR-859 Router2
Multiple NAS Devices2
DIR-823X1
Routers1
DNR-322L1
DIR-820 Router1
DIR-605 Router1
DIR-600 Router1
DSL-2750B Devices1
DWL-2600AP Access Point1

Every exploited D-Link CVE

CVEVulnerabilityAdded
CVE-2025-29635D-Link DIR-823X Command Injection VulnerabilityDIR-823X24 Apr 2026
CVE-2022-37055D-Link Routers Buffer Overflow VulnerabilityRouters8 Dec 2025
CVE-2022-40799D-Link DNR-322L Download of Code Without Integrity Check VulnerabilityDNR-322L5 Aug 2025
CVE-2020-25079D-Link DCS-2530L and DCS-2670L Command Injection VulnerabilityDCS-2530L and DCS-2670L Devices5 Aug 2025
CVE-2020-25078D-Link DCS-2530L and DCS-2670L Devices Unspecified VulnerabilityDCS-2530L and DCS-2670L Devices5 Aug 2025
CVE-2024-0769 D-Link DIR-859 Router Path Traversal VulnerabilityDIR-859 Router25 Jun 2025
CVE-2023-25280D-Link DIR-820 Router OS Command Injection VulnerabilityDIR-820 Router30 Sep 2024
CVE-2021-40655D-Link DIR-605 Router Information Disclosure VulnerabilityDIR-605 Router16 May 2024
CVE-2014-100005D-Link DIR-600 Router Cross-Site Request Forgery (CSRF) VulnerabilityDIR-600 Router16 May 2024
CVE-2024-3273D-Link Multiple NAS Devices Command Injection VulnerabilityMultiple NAS Devices11 Apr 2024
CVE-2024-3272D-Link Multiple NAS Devices Use of Hard-Coded Credentials VulnerabilityMultiple NAS Devices11 Apr 2024
CVE-2016-20017D-Link DSL-2750B Devices Command Injection VulnerabilityDSL-2750B Devices8 Jan 2024
CVE-2019-20500D-Link DWL-2600AP Access Point Command Injection VulnerabilityDWL-2600AP Access Point29 Jun 2023
CVE-2019-17621D-Link DIR-859 Router Command Execution VulnerabilityDIR-859 Router29 Jun 2023
CVE-2022-26258D-Link DIR-820L Remote Code Execution VulnerabilityDIR-820L8 Sep 2022
CVE-2018-6530D-Link Multiple Routers OS Command Injection VulnerabilityRANSOMWAREMultiple Routers8 Sep 2022
CVE-2011-4723D-Link DIR-300 Router Cleartext Storage of a Password VulnerabilityDIR-300 Router8 Sep 2022
CVE-2019-16057D-Link DNS-320 Remote Code Execution VulnerabilityRANSOMWAREDNS-320 Storage Device15 Apr 2022
CVE-2021-45382D-Link Multiple Routers Remote Code Execution VulnerabilityMultiple Routers4 Apr 2022
CVE-2020-9377D-Link DIR-610 Devices Remote Command ExecutionDIR-610 Devices25 Mar 2022
CVE-2019-16920D-Link Multiple Routers Command Injection VulnerabilityMultiple Routers25 Mar 2022
CVE-2016-11021D-Link DCS-930L Devices OS Command Injection VulnerabilityDCS-930L Devices25 Mar 2022
CVE-2013-5223D-Link DSL-2760U Gateway Cross-Site Scripting VulnerabilityDSL-2760U25 Mar 2022
CVE-2015-2051D-Link DIR-645 Router Remote Code Execution VulnerabilityDIR-645 Router10 Feb 2022
CVE-2020-29557D-Link DIR-825 R1 Devices Buffer Overflow VulnerabilityDIR-825 R1 Devices3 Nov 2021
CVE-2020-25506D-Link DNS-320 Device Command Injection VulnerabilityDNS-320 Device3 Nov 2021

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How to read this: CISA KEV lists vulnerabilities with reliable evidence of exploitation; a vendor with many entries is often one with a large, internet-facing install base, not necessarily worse engineering. "Publication → KEV" is the median number of days between the CVE's publication and its addition to KEV, for entries added in the last 24 months (6 entries); it is an upper bound on how long defenders had, since exploitation usually starts before the listing. Under NIS2 article 21(2)(d), supplier security is part of your risk management; this page is a starting point for that review. Compare vendors on the scorecard index.

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